12498500518

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{161059}}^1$

素因数の和:161332

約数の個数: 32

約数和(自身を含む): 22450475520

約数和(自身を除く): 9951975002

約数列:

[1, 2, 7, 14, 23, 46, 161, 241, 322, 482, 1687, 3374, 5543, 11086, 38801, 77602, 161059, 322118, 1127413, 2254826, 3704357, 7408714, 25930499, 38815219, 51860998, 77630438, 271706533, 543413066, 892750037, 1785500074, 6249250259, 12498500518]

約数ペア:

[(1, 12498500518), (2, 6249250259), (7, 1785500074), (14, 892750037), (23, 543413066), (46, 271706533), (161, 77630438), (241, 51860998), (322, 38815219), (482, 25930499), (1687, 7408714), (3374, 3704357), (5543, 2254826), (11086, 1127413), (38801, 322118), (77602, 161059)]